Pith Number

pith:JP2ORJIK

pith:2003:JP2ORJIKS2NESY6CYCP64FOJ56

not attested not anchored not stored refs pending

Explicit solution for a Gaussian wave packet impinging on a square barrier

A. L. Perez Prieto, J. G. Muga, S. Brouard

arxiv:quant-ph/0301114 v1 · 2003-01-22 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JP2ORJIKS2NESY6CYCP64FOJ56}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T16:42:24.453759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bf4e8a50a969a4963c2c09fee15c9ef919f21ca772796daf0643d533b9a2e97

Aliases

arxiv: quant-ph/0301114 · arxiv_version: quant-ph/0301114v1 · doi: 10.48550/arxiv.quant-ph/0301114 · pith_short_12: JP2ORJIKS2NE · pith_short_16: JP2ORJIKS2NESY6C · pith_short_8: JP2ORJIK

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/JP2ORJIKS2NESY6CYCP64FOJ56 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 4bf4e8a50a969a4963c2c09fee15c9ef919f21ca772796daf0643d533b9a2e97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1222a45002c8efd7957819e089fbe3d798f043f0064f6d3f016293bb95ef6ef",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2003-01-22T07:22:40Z",
    "title_canon_sha256": "4773e2250d4f0847637ce8a29478e9bbb9e4e859044f4b4fbd9cfde159b2484c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0301114",
    "kind": "arxiv",
    "version": 1
  }
}